Women's Saucony Endorphin Speed 4 Size:8 Waistband: 66% nylon

Waistband: 66% nylon

and chafe-free

Mesh panels: 65% nylon/35% spandex

MIDFOOT: Structured (a zonally engineered upper and dual-gusseted tongue provide a supportive midfoot wrap)

Women's Saucony Endorphin Speed 4 Size:8 Waistband: 66% nylonWe're all seeking relationships that go the distance. The Endorphin Speed 4 running shoe is here to fill the role. Designed as a race day shoe, it's quickly proven itself much more, equally capable during long, moderate training sessions and sprints to the finish. Thanks to the "just right" combination of winged nylon plate, SPEEDROLL technology, and PWWRUN PB foam, this cushioned running shoe provides the perfect balance of support, rebound, and